Click here for Tableau dashboard

The project focuses on analyzing traffic crashes around Cincinnati using open-source data from the City of Cincinnati website. The dataset contained detailed records of traffic crashes with 3833796 observations and 28 variables. After conducting data cleaning in R, a Tableau dashboard was developed to show key metrics and visualize how different factors contribute to fatal crashes.

Traffic Crash Reports - CPD

• R: tidyverse (dplyr, ggplot2)
• Tableau: Visualization and dashboard creation.

1. Increase road signage and safe crosswalks, especially near schools and neighborhoods.
2. Implement mandatory road safety training for ages 17-25 to improve awareness.
3. Improve road infrastructure, including reflective mirrors and better signage on curved roads.
4. Install speed cameras and reduce speed limits in high-risk areas.
5. Enhance nighttime road safety through increased patrolling and reflective lane markings.

Shams Sadhin
Mail: [email protected]
LinkedIn: https://www.linkedin.com/in/shams-sadhin/
Tableau: https://public.tableau.com/app/profile/shams.sadhin/vizzes